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8.6
Perl Security Update for Linux Systems
published 2 years ago
Summary
A security update is available for the Perl programming language on Red Hat Linux systems. This update fixes several vulnerabilities that could allow an attacker to execute arbitrary code or crash the system. To stay secure, update your system to the latest version of Perl.
What to do
- Update redhat perl to version 4:5.16.3-292.el7_4.2.
- Update redhat perl-cpan to version 0:1.9800-292.el7_4.2.
- Update redhat perl-extutils-cbuilder to version 1:0.28.2.6-292.el7_4.2.
- Update redhat perl-extutils-embed to version 0:1.30-292.el7_4.2.
- Update redhat perl-extutils-install to version 0:1.58-292.el7_4.2.
- Update redhat perl-io-zlib to version 1:1.10-292.el7_4.2.
- Update redhat perl-locale-maketext-simple to version 1:0.21-292.el7_4.2.
- Update redhat perl-module-corelist to version 1:2.76.02-292.el7_4.2.
- Update redhat perl-module-loaded to version 1:0.08-292.el7_4.2.
- Update redhat perl-object-accessor to version 1:0.42-292.el7_4.2.
- Update redhat perl-package-constants to version 1:0.02-292.el7_4.2.
- Update redhat perl-pod-escapes to version 1:1.04-292.el7_4.2.
- Update redhat perl-time-piece to version 0:1.20.1-292.el7_4.2.
- Update redhat perl-core to version 0:5.16.3-292.el7_4.2.
- Update redhat perl-debuginfo to version 4:5.16.3-292.el7_4.2.
- Update redhat perl-devel to version 4:5.16.3-292.el7_4.2.
- Update redhat perl-libs to version 4:5.16.3-292.el7_4.2.
- Update redhat perl-macros to version 4:5.16.3-292.el7_4.2.
- Update redhat perl-tests to version 4:5.16.3-292.el7_4.2.
Affected software
| Ecosystem | Vendor | Product | Affected versions |
|---|---|---|---|
| Red Hat:rhel_aus:7.4::server | redhat | perl |
< 4:5.16.3-292.el7_4.2 Fix: upgrade to 4:5.16.3-292.el7_4.2
|
| Red Hat:rhel_aus:7.4::server | redhat | perl-cpan |
< 0:1.9800-292.el7_4.2 Fix: upgrade to 0:1.9800-292.el7_4.2
|
| Red Hat:rhel_aus:7.4::server | redhat | perl-extutils-cbuilder |
< 1:0.28.2.6-292.el7_4.2 Fix: upgrade to 1:0.28.2.6-292.el7_4.2
|
| Red Hat:rhel_aus:7.4::server | redhat | perl-extutils-embed |
< 0:1.30-292.el7_4.2 Fix: upgrade to 0:1.30-292.el7_4.2
|
| Red Hat:rhel_aus:7.4::server | redhat | perl-extutils-install |
< 0:1.58-292.el7_4.2 Fix: upgrade to 0:1.58-292.el7_4.2
|
| Red Hat:rhel_aus:7.4::server | redhat | perl-io-zlib |
< 1:1.10-292.el7_4.2 Fix: upgrade to 1:1.10-292.el7_4.2
|
| Red Hat:rhel_aus:7.4::server | redhat | perl-locale-maketext-simple |
< 1:0.21-292.el7_4.2 Fix: upgrade to 1:0.21-292.el7_4.2
|
| Red Hat:rhel_aus:7.4::server | redhat | perl-module-corelist |
< 1:2.76.02-292.el7_4.2 Fix: upgrade to 1:2.76.02-292.el7_4.2
|
| Red Hat:rhel_aus:7.4::server | redhat | perl-module-loaded |
< 1:0.08-292.el7_4.2 Fix: upgrade to 1:0.08-292.el7_4.2
|
| Red Hat:rhel_aus:7.4::server | redhat | perl-object-accessor |
< 1:0.42-292.el7_4.2 Fix: upgrade to 1:0.42-292.el7_4.2
|
| Red Hat:rhel_aus:7.4::server | redhat | perl-package-constants |
< 1:0.02-292.el7_4.2 Fix: upgrade to 1:0.02-292.el7_4.2
|
| Red Hat:rhel_aus:7.4::server | redhat | perl-pod-escapes |
< 1:1.04-292.el7_4.2 Fix: upgrade to 1:1.04-292.el7_4.2
|
| Red Hat:rhel_aus:7.4::server | redhat | perl-time-piece |
< 0:1.20.1-292.el7_4.2 Fix: upgrade to 0:1.20.1-292.el7_4.2
|
| Red Hat:rhel_aus:7.4::server | redhat | perl-core |
< 0:5.16.3-292.el7_4.2 Fix: upgrade to 0:5.16.3-292.el7_4.2
|
| Red Hat:rhel_aus:7.4::server | redhat | perl-debuginfo |
< 4:5.16.3-292.el7_4.2 Fix: upgrade to 4:5.16.3-292.el7_4.2
|
| Red Hat:rhel_aus:7.4::server | redhat | perl-devel |
< 4:5.16.3-292.el7_4.2 Fix: upgrade to 4:5.16.3-292.el7_4.2
|
| Red Hat:rhel_aus:7.4::server | redhat | perl-libs |
< 4:5.16.3-292.el7_4.2 Fix: upgrade to 4:5.16.3-292.el7_4.2
|
| Red Hat:rhel_aus:7.4::server | redhat | perl-macros |
< 4:5.16.3-292.el7_4.2 Fix: upgrade to 4:5.16.3-292.el7_4.2
|
| Red Hat:rhel_aus:7.4::server | redhat | perl-tests |
< 4:5.16.3-292.el7_4.2 Fix: upgrade to 4:5.16.3-292.el7_4.2
|
| Red Hat:rhel_e4s:7.4::server | redhat | perl |
< 4:5.16.3-292.el7_4.2 Fix: upgrade to 4:5.16.3-292.el7_4.2
|
| Red Hat:rhel_e4s:7.4::server | redhat | perl-cpan |
< 0:1.9800-292.el7_4.2 Fix: upgrade to 0:1.9800-292.el7_4.2
|
| Red Hat:rhel_e4s:7.4::server | redhat | perl-extutils-cbuilder |
< 1:0.28.2.6-292.el7_4.2 Fix: upgrade to 1:0.28.2.6-292.el7_4.2
|
| Red Hat:rhel_e4s:7.4::server | redhat | perl-extutils-embed |
< 0:1.30-292.el7_4.2 Fix: upgrade to 0:1.30-292.el7_4.2
|
| Red Hat:rhel_e4s:7.4::server | redhat | perl-extutils-install |
< 0:1.58-292.el7_4.2 Fix: upgrade to 0:1.58-292.el7_4.2
|
| Red Hat:rhel_e4s:7.4::server | redhat | perl-io-zlib |
< 1:1.10-292.el7_4.2 Fix: upgrade to 1:1.10-292.el7_4.2
|
| Red Hat:rhel_e4s:7.4::server | redhat | perl-locale-maketext-simple |
< 1:0.21-292.el7_4.2 Fix: upgrade to 1:0.21-292.el7_4.2
|
| Red Hat:rhel_e4s:7.4::server | redhat | perl-module-corelist |
< 1:2.76.02-292.el7_4.2 Fix: upgrade to 1:2.76.02-292.el7_4.2
|
| Red Hat:rhel_e4s:7.4::server | redhat | perl-module-loaded |
< 1:0.08-292.el7_4.2 Fix: upgrade to 1:0.08-292.el7_4.2
|
| Red Hat:rhel_e4s:7.4::server | redhat | perl-object-accessor |
< 1:0.42-292.el7_4.2 Fix: upgrade to 1:0.42-292.el7_4.2
|
| Red Hat:rhel_e4s:7.4::server | redhat | perl-package-constants |
< 1:0.02-292.el7_4.2 Fix: upgrade to 1:0.02-292.el7_4.2
|
| Red Hat:rhel_e4s:7.4::server | redhat | perl-pod-escapes |
< 1:1.04-292.el7_4.2 Fix: upgrade to 1:1.04-292.el7_4.2
|
| Red Hat:rhel_e4s:7.4::server | redhat | perl-time-piece |
< 0:1.20.1-292.el7_4.2 Fix: upgrade to 0:1.20.1-292.el7_4.2
|
| Red Hat:rhel_e4s:7.4::server | redhat | perl-core |
< 0:5.16.3-292.el7_4.2 Fix: upgrade to 0:5.16.3-292.el7_4.2
|
| Red Hat:rhel_e4s:7.4::server | redhat | perl-debuginfo |
< 4:5.16.3-292.el7_4.2 Fix: upgrade to 4:5.16.3-292.el7_4.2
|
| Red Hat:rhel_e4s:7.4::server | redhat | perl-devel |
< 4:5.16.3-292.el7_4.2 Fix: upgrade to 4:5.16.3-292.el7_4.2
|
| Red Hat:rhel_e4s:7.4::server | redhat | perl-libs |
< 4:5.16.3-292.el7_4.2 Fix: upgrade to 4:5.16.3-292.el7_4.2
|
| Red Hat:rhel_e4s:7.4::server | redhat | perl-macros |
< 4:5.16.3-292.el7_4.2 Fix: upgrade to 4:5.16.3-292.el7_4.2
|
| Red Hat:rhel_e4s:7.4::server | redhat | perl-tests |
< 4:5.16.3-292.el7_4.2 Fix: upgrade to 4:5.16.3-292.el7_4.2
|
| Red Hat:rhel_tus:7.4::server | redhat | perl |
< 4:5.16.3-292.el7_4.2 Fix: upgrade to 4:5.16.3-292.el7_4.2
|
| Red Hat:rhel_tus:7.4::server | redhat | perl-cpan |
< 0:1.9800-292.el7_4.2 Fix: upgrade to 0:1.9800-292.el7_4.2
|
| Red Hat:rhel_tus:7.4::server | redhat | perl-extutils-cbuilder |
< 1:0.28.2.6-292.el7_4.2 Fix: upgrade to 1:0.28.2.6-292.el7_4.2
|
| Red Hat:rhel_tus:7.4::server | redhat | perl-extutils-embed |
< 0:1.30-292.el7_4.2 Fix: upgrade to 0:1.30-292.el7_4.2
|
| Red Hat:rhel_tus:7.4::server | redhat | perl-extutils-install |
< 0:1.58-292.el7_4.2 Fix: upgrade to 0:1.58-292.el7_4.2
|
| Red Hat:rhel_tus:7.4::server | redhat | perl-io-zlib |
< 1:1.10-292.el7_4.2 Fix: upgrade to 1:1.10-292.el7_4.2
|
| Red Hat:rhel_tus:7.4::server | redhat | perl-locale-maketext-simple |
< 1:0.21-292.el7_4.2 Fix: upgrade to 1:0.21-292.el7_4.2
|
| Red Hat:rhel_tus:7.4::server | redhat | perl-module-corelist |
< 1:2.76.02-292.el7_4.2 Fix: upgrade to 1:2.76.02-292.el7_4.2
|
| Red Hat:rhel_tus:7.4::server | redhat | perl-module-loaded |
< 1:0.08-292.el7_4.2 Fix: upgrade to 1:0.08-292.el7_4.2
|
| Red Hat:rhel_tus:7.4::server | redhat | perl-object-accessor |
< 1:0.42-292.el7_4.2 Fix: upgrade to 1:0.42-292.el7_4.2
|
| Red Hat:rhel_tus:7.4::server | redhat | perl-package-constants |
< 1:0.02-292.el7_4.2 Fix: upgrade to 1:0.02-292.el7_4.2
|
| Red Hat:rhel_tus:7.4::server | redhat | perl-pod-escapes |
< 1:1.04-292.el7_4.2 Fix: upgrade to 1:1.04-292.el7_4.2
|
Showing 50 of 57. Show the rest
| Ecosystem | Vendor | Product | Affected versions |
|---|---|---|---|
| Red Hat:rhel_tus:7.4::server | redhat | perl-time-piece |
< 0:1.20.1-292.el7_4.2 Fix: upgrade to 0:1.20.1-292.el7_4.2
|
| Red Hat:rhel_tus:7.4::server | redhat | perl-core |
< 0:5.16.3-292.el7_4.2 Fix: upgrade to 0:5.16.3-292.el7_4.2
|
| Red Hat:rhel_tus:7.4::server | redhat | perl-debuginfo |
< 4:5.16.3-292.el7_4.2 Fix: upgrade to 4:5.16.3-292.el7_4.2
|
| Red Hat:rhel_tus:7.4::server | redhat | perl-devel |
< 4:5.16.3-292.el7_4.2 Fix: upgrade to 4:5.16.3-292.el7_4.2
|
| Red Hat:rhel_tus:7.4::server | redhat | perl-libs |
< 4:5.16.3-292.el7_4.2 Fix: upgrade to 4:5.16.3-292.el7_4.2
|
| Red Hat:rhel_tus:7.4::server | redhat | perl-macros |
< 4:5.16.3-292.el7_4.2 Fix: upgrade to 4:5.16.3-292.el7_4.2
|
| Red Hat:rhel_tus:7.4::server | redhat | perl-tests |
< 4:5.16.3-292.el7_4.2 Fix: upgrade to 4:5.16.3-292.el7_4.2
|
Original advisory text
Red Hat Security Advisory: perl security update
References
- https://access.redhat.com/errata/RHSA-2021:1266 Vendor Advisory
- https://access.redhat.com/security/updates/classification/#moderate Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1837975 Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1837988 Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1838000 Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1938673 Third Party Advisory
- https://security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_1266.j... Vendor Advisory
- https://access.redhat.com/security/cve/CVE-2020-10543 Third Party Advisory
- https://www.cve.org/CVERecord?id=CVE-2020-10543 Vendor Advisory
- https://nvd.nist.gov/vuln/detail/CVE-2020-10543 Vendor Advisory
- https://access.redhat.com/security/cve/CVE-2020-10878 Third Party Advisory
- https://www.cve.org/CVERecord?id=CVE-2020-10878 Vendor Advisory
- https://nvd.nist.gov/vuln/detail/CVE-2020-10878 Vendor Advisory
- https://access.redhat.com/security/cve/CVE-2020-12723 Third Party Advisory
- https://www.cve.org/CVERecord?id=CVE-2020-12723 Vendor Advisory
- https://nvd.nist.gov/vuln/detail/CVE-2020-12723 Vendor Advisory
Internet-facing
14 days
Internal
60 days
- Not known to be exploited
- Can be exploited automatically (estimated)
- Gives an attacker partial control (estimated)
Timeline
Published16 Sep 2024
Updated15 Apr 2026
First seen15 Apr 2026
Sources
RHSA-2021:1266 · OSV
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